Other Open Games

Smoke Bomb

Benefit: When the alchemist creates a bomb, he can choose to have it create a
cloud of thick smoke when it detonates. The cloud functions as fog cloud, filling an area equal to twice the bomb’s splash radius for 1 round per level.

FAQ

Does an alchemist's inferno bomb, poison bomb, smoke bomb, or stink bomb
cause bomb damage in addition to the special effect listed for those
discoveries?

Yes. For example, a smoke bomb deals bomb damage and creates an area of smoke.